A dataset provided by the European Space Agency

Proposal ID 069159
Title XMM spectroscopy of Type IIn supernovae
Download Data Associated to the proposal

https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0691590101

DOI https://doi.org/10.5270/esa-xhnzwe7
Principal Investigator, PI Dr Poonam Chandra
Abstract Type IIn supernovae (SNe IIn) are a heterogeneous class of supernovae. Neithertheir evolutionary status nor the origin of the tremendous mass loss from theirprogenitors are known. However, X-ray observations combined with multiwavelengthstudies can constrain the progenitor systems and lead to a wealth of informationabout the surrounding medium, the ejecta density and the structure of SNe IIn.Here we propose to do the {it XMM-Newton}-EPIC Spectroscopy of one Expanded VeryLarge Array (EVLA) and/or {it Swift}-XRT detected Type IIN supernova to unravelthe very nature of their environment.
Publications
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2012-11-03T13:42:57Z/2012-11-04T07:22:15Z
Version 17.56_20190403_1200
Mission Description The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published 2013-11-27T00:00:00Z
Keywords "XMM", "progenitor systems", "array evla", "type iin supernova", "heterogeneous class", "ejecta density", "sne iin", "XMM-Newton", "evolutionary status", "EPIC", "epic spectroscopy", "xmm spectroscopy", "tremendous mass loss", "xmm newton"
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Dr Poonam Chandra, 2013, 'XMM spectroscopy of Type IIn supernovae', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-xhnzwe7